An IP (Internet Protocol) address is assigned whenever your device connects to the Internet or a local network. If your computer is connected to both a local network and the Internet, it will have an internal IP address signed by a local network and an external IP address, which is the address of
Some advantages of laptops are portability, lightweight, and compact design. Laptops should function without being plugged into a power adapter/mains, thus allowing the user to move around freely. There are, however, situations when a MacBook can suddenly turn off or display a message that the bat
PDF (Portable Document Format) claims to be the best option to produce documents and other text-based files. This file format supports most formatting styles and elements and also provides encrypted password protection for files. Since PDF is probably the most popular file format, many application
As people become more familiar with mobile devices and computers, they seek more comfortable ways to communicate. One option is iMessage, released by Apple, which allows you to send and receive text messages instantly using the Internet. The biggest advantage of this app is that you can use it on
Today, people have become familiar with searching for almost any information they require on the Internet using browsers. Internet browsers can crash, freeze, or restart despite their popularity for various reasons, just like any other app. A crashed Internet browser can result in lost information
SSD (Solid State Drives) is fast, stable, and offers great performance. Unfortunately, compared to HDDs (Hard Disk Drives), the capacity-to-cost ratio is not good. There are, however, methods to free up hard drives to obtain additional capacity for computer systems, including the macOS. Cert
One of the main reasons Apple computers and mobile devices are leading the marketplace is their improved stability and performance compared to Windows and Android alternatives. Some people might state that no viruses are affecting Mac or iOS devices. However, this is not the case -malicious applic
The latest version of any software product is likely to be the best, which is certainly true of operating systems. Mac users will attempt to install macOS High Sierra if it is supported by their device. However, the latest versions often have stability and accessibility issues in certain condition
Many Mac users are already familiar with the Utility folder and the useful tools. Some of these apps are helpful when seeking solutions to problems you may have encountered. Among these apps is Grab, which is based on capturing a computer screen image. Your Mac has built-in functions for scr
Trace Route is a utility that records and displays the route through the Internet from your computer to a specified destination computer or server. Traceroute is useful when you are trying to diagnose the reasons why certain websites load slowly. This utility sends a packet to a declared com